/*
    Orion OS, The educational operatingsystem
    Copyright (C) 2011  Bart Kuivenhoven

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef __KERN_CPU_H
#define __KERN_CPU_H

#include <types.h>

extern int getVendor();
extern void halt();
extern void endProg();
#ifdef __INTEL
extern unsigned short 	getCS();
extern unsigned short 	getDS();
extern unsigned short 	getFS();
extern unsigned short 	getGS();
extern unsigned short 	getSS();
extern unsigned int 	getESP();
extern unsigned long	getCR2();
extern unsigned long 	getCR3();
extern void 		setCR3(long);
extern void 		toglePGbit();
#ifdef DBG
extern void 		intdbg();
#endif

extern boolean pgbit;

#define VENDOR_INTEL	1
#define VENDOR_AMD	2
#endif
#endif